Unior BSA 30 Bottom Bracket Wrench 2620/2BI-US

The Unior 2620/2BI-US bottom bracket wrench is used to fit and remove BSA30 cups with 16 notches directly on the bike. It is designed for mechanics and enthusiasts working in a workshop or at home.

• Engages with BSA30 cups with 16 notches, such as Race Face Cinch
• 1/2" square drive for use with a torque wrench for correct tightening
• Hardened and tempered carbon steel withstands the force applied to the cups
• Dual-material handle with a fixed lever for comfortable use with the bike assembled
• Not suitable for Praxis M30, PF30/PF30A press-fit or HT2 cups measuring 24 mm

Technical specifications

• Material: Hardened and tempered "premium flex" carbon steel; dual-material handle
• Drive: 1/2" square drive on the head, for use with a torque wrench
• Engagement profile: 16 teeth, for BSA30 cups with 16 notches
• Compatibility: BSA30 cups with 16 notches, such as Race Face Cinch and other models with 16 notches
• Not compatible with: Praxis M30, PF30/PF30A press-fit, HT2 cups measuring 24 mm
• Package contents: Wrench only
• Intended use: Fitting and removing the bottom bracket cup on the bike, using a fixed lever

Unior was founded in 1919 in Zreče, in present-day Slovenia, where it is still based. For bicycle care, it makes tools, repair stands and wheel equipment. Its name, adopted in the 1970s, comes from the expression “universal tools” and reflects its roots in metalworking.